Mathematics College

What is 33% of 84? (i got the answer but just want to know if im right cause it sometimes gets difficult for me) ​

Answers

Answer 1

Answer:

the answer should be 27.72

Related Questions

Selma wants to know if seventh-grade students prefer to do their math homework in silence or with background music. She polled the 21 students in her music class. Seven students preferred to do their math homework in silence, and fourteen students preferred to do their math homework with background music. What type of sampling is demonstrated in the situation above?
A. random sampling
B. census
C. convenience sampling
D. Systematic Sampling

Answers

Answer:

D.

Step-by-step explanation:

She used systematic sampling by asking the class to vote by using a type voting system this will help by choosing the highest number as the vote she will go through with.

Evaluate the function rule below when x= -2

F(x)=3x+2

Answers

Answer:-4Step-by-step explanation:3 · -2 = -6-6 + 2= -4

Final Anwer = -4Hope this helps!! ♥︎

Amy pays $1.71 in postage to mail a CD to a friend. She uses 41-cent stamps and 6-cent stamps. How many of each stamp did Amy use?

Answers

Answer:

3 41-cent stamps and 8 6-cent stamps

Step-by-step explanation:

I believe she used 3 41-cent stamps (which is $1.23) with $0.48 leftover which we can use $0.06 to get rid of. We need to use 8 of the $0.06 stamps.

I WILL MARK BRAINLIST IF YOU ANSWER CORRECTLY OR IF YOU JUST TRY BUT IF YOU ANSWER FOR THE POINTS IM REPORTING btw I CAN tell

Answers

Answer:

What's the question tho

. Of the 200 students surveyed in 5th grade, 120 prefer bananas and 80 prefer apples. what is the part to whole ratio?​

Answers

120:200 prefer bananas, 80:200 prefer apples

what does x = and round to the nearest tenth

Answers

Answer:

X=8.6

Step-by-step explanation:

;)

I need help
Please answer y

Answers

Answer:

○ 1. B

○ 2. 146.25

Add the numbers

○3. (-6w) - 8 + 1 (-7w)

(-6w) -7 + (-7w)

Rearrange

(-6w) + -7 + (-7w)

(-6w) + (-7w) - 7

Solution

(-6w) + (-7w) - 7

○4. In mathematics, a rational number is a number such as −3/7 that can be expressed as the quotient or fraction p/q of two integers, a numerator p and a non-zero denominator q. Every integer is a rational number: for example, 5 = 5/1

Answer:

hello there

Step-by-step explanation:

thank you very much

Amy bought some shirts and skirts for $168. Each shirt cost $17, and each skirt cost $22. She
bought a total of 9 items. How many shirts did Amy buy

Answers

Answer:

3 shirts and 6 skirts

Step-by-step explanation:

lets call number of shirts x and number of skirts y

so x+y=9

17x+22y=168

multiplying the first equation by 17 we get

17x+17y=153

17x+22y=168

subtracting we get

5x= 15

x=3

and we know x+y=9 so y=6

so 3 shirts and 6 skirts

if my answer helps please mark as brainliest.

3 shirts and 6 skirts I think

5 x (2+8) + (12-6/3) x2

Answers

Answer:x

3

+

64

x

3

−

1

12

t

−

8

Step-by-step explanation:

Answer:

5 x (2+8) + (12-6/3) x2

5×10+(12-2)×2

50+10×2

50+20

70

What is the inverse of the function f(x) = 2x - 10?

Answers

f-1(x)=x/2+5
explanation:

five sixths yards = inches

Answers

Answer:

Five sixths of a yard is 30 inches

Step-by-step explanation:

Can somebody plz help me!!​

Answers

Answer:

yes yes yes yes yes yes yes

Answer:

121π square centimeters

Step-by-step explanation:

We can find the radius of the circle by taking the average of the two diameters provided. (15+7)/2=11. Then we plug that into the area of a circle equation. Area = π[tex]r^{2}[/tex] and that yields the answer.

Enter the value for x that makes the equation true.​

Answers

Answer:

Step-by-step explanation:

⅔(x-6) = ¾(x+16)

Multiply both sides by 12

8(x-6) = 9(x+16)

8x - 48 = 9x + 144

x = -192

What is the result when the number 44 is increased by 25%?

Answers

Answer:

55

Step-by-step explanation:

25% = 1/4

1/4 of 44 is 11

44+11= 55.

Answer: 44 increased by 25%  = 55

Step-by-step explanation:

25% x 44 = 11

44 + 11 = 55

expand and simplify (x-3) (x+5)

Answers

Answer:

x^2 + 2x - 15

Step-by-step explanation:

(x-3)(x+5)

x^2 + 5x - 3x - 15

x^2 + 2x - 15

[tex]\huge\text{Hey there!}[/tex]

[tex]\large\boxed{\mathsf{(x - 3) (x + 5)}}\\\\\large\text{DISTRIBUTE}\\\\\large\boxed{\mathsf{x(x) + 5(x) - 3(x) - 3(5)}}\\\\\large\boxed{\mathsf{x^2 + 2x - 15}}\\\\\huge\text{Therefore, your answer should be: \boxed{\mathsf{x^2+ 2x - 15}}}\huge\checkmark[/tex]

[tex]\huge\text{Good luck on your assignment \& enjoy your day!}[/tex]

~[tex]\frak{Amphitrite1040:)}[/tex]

A house was valued at $292,000 . Over several years, the value increased by 8%, giving the house a new value.

Answers

Answer:

315,360 I had to assume you needed that number, 292000+8%=315360

What could you do to find the amount to each person must pay? Explain.

Answers

Divide both sides by 5 since there are 5 friends, you would get 5x-23.

what is 1/10 as a percentage

Answers

The fraction 1/10 is 10% as a percentage .. 0.1

Answer:

10% or .10

Step-by-step explanation:

HELP ASAP! Thank you!!

Answers

Answer:

Straight line. its 180degrees

Answer:

yes i agree it is most definitely a straight angle

My question is 11a=88

Answers

Answer:

a = 8

Step-by-step explanation:

11a = 88

divide both sides by 11.

a = 8

iii) Find the values of x
when y = 1

Answers

If x = 3 and y = - 1 , find the values of the following using in identity: (9y^2 - 4x^2)(81y^4 + 36x^2y^2 + 16x^4)
Answer · 1 vote
Formula, a^3 - b^3 = (a - b)(a^2 + ab + b^2) a^3 + b^3

Which phrase describes the algebraic expression 3 x minus 4?

Answers

Answer:

3x - 4 = -12

Step-by-step explanation:

WHEN THE IMPOSTOR IS SUS !!!

Step-by-step explanation:

(1+2) +3 = 1 + (2 + 3)
What property is that equation

Answers

Answer:

associative property, which is the mathematical property that states that you can change the grouping in an addition or multiplication equation and the answer will not be affected.

Rectangle RSTW has diagonals RT and SW that intersect at Z. If RZ=5x+8 and SW=11x−3, find the value of x.(1 point)

x=13

x=19

x=116

x=11

Answers

X=19. Here is the process of how I solved it.

what does 6 × 7/10 equal?​

Answers

Only multiply the numerator so 42/10 or 4.2
answer: 4.2
6x7=42
42/10=4.2

The question states:pat needs at least 13 days to make a large order of cupcakes which inequality shows how many ,d, pat needs to make all the ordered cupcakes​



Please help first to answer I'll mark brainliest

Answers

Answer:

D

Step-by-step explanation:

A group of 24 people need to take an elevator to the top floor. They will go in groups of eight. They are deciding who will take the elevator on its second trip. Find the number of possibilities.

Answers

Answer:there are 3 groups so yea

Step-by-step explanation:

18 times 3 is 24 so there will have to be 3 elevators

3 ^]^b do yeah and haha I jagged s s

5) In a classroom, the ratio of boys to girls is 6:7. Select all possible statements that must be true about the classroom. a) There are exactly 6 boys. b) There is exactly 1 more girl than boy. c) The ratio of girls to total students is 7:13. d) The ratio of total students to boys is 13:6. e) The total number of students is a multiple of 13.
​

Answers

Believe in yourself you got this

The probability of the chance of a tornado would be considered:

A) Empirical Probability
B) Theoretical Probability
C) Subjective Probability
D) Conditional probability

Answers

Answer:

B)

Step-by-step explanation:

I’m pretty sure but sorry if I’m wrong

You and a friend missed the bus so you must wall home from school together. At the park, you part ways.
Your friend walks 4 kilometers north to his house while you walk 6 kilometers east to your house. How
many kilometers apart are the two houses?

Answers

Answer:

1.5 miles or kilograms

Step-by-step explanation:

consider marking me brainlist

Other Questions
He said to him," Please wait here till I return. change to indirect speech HelpDont use for points or will take it back Can someone help me plzz? The ____ principle of decision support system takes into account time and space factors when a farmer makes a decision. Which type of tribal people move from place to place for pastures?nomadswarriorsvillagershunter/gatherers Why did the Greeks establish colonies outside of mainland Greece? PLS HELP ASAP GIVE BRAINLIEST TO PERSON WHO ANSWER CORRECTLY Assume that y varies inverselywith x. Ify = 7 when x = 2/3, findy when x = 7/3.Y=? Pamela, the manager of an electronics store in California, has redesigned the jobs of her sales staff so that they have the authority to resolve customer complaints without first getting the approval from management. (In the past, sales staff did not have the authority to issue refunds or replace merchandise). Which job design technique does this represent What ancient Chinese innovation was used to create many texts quickly?calligraphymoveable typebronze castingwoodblock printing Act Now!, an organization devoted to voting rights, applied for a permit to protest the closing of polling places in poor neighborhoods. Genevieve, the head of the organization, wanted the protest to be on the lawn of the county courthouse. The county denied the permit on grounds that it would prevent people from accessing the courthouse. If Act Now! challenges this action in court, it will be reviewed by the judge using:___________a) strict scrutiny. b) rational basis scrutiny. c) intermediate scrutiny. d) no particular form of scrutiny (none is required in this situation) Write 5 sentences using the Future Perfect Continious. HELPP FASTT!!A) Explain ONE new or refined piece of military technology that emerged during World War Iand led to the kinds of casualties Goebbels mentions in the passage.B) Explain ONE difference between the strategies behind World War I and World War II that ledto an increase in civilian casualties.C) Explain ONE way Goebbels's speech reflects the concept of total war during World War II. What is the domain of the function?X+6f(x)=(x-7)(x+5)A all real numbers except 7Ball real numbers except 5 and -7Call real numbers except -5 and 7D all real numbers what is the value of x 7 square root 2147 square root 37square root 2 over 27 square root 3 over 3 Right answers please 11. Under a system of trial by jury, who decides whether an accused person is guilty or innocent?A. a group of influential people B. a powerful individualC. one's accuserD. one's peers12. Which legal principle protects people from being convicted without evidence that they have broken the law?A. equality under the lawB. innocent until proven guiltyC. rule of law D. trial by jury13. Which legal principle asserts that people should be treated the under the law regardless of their background or social status?A. equality under the lawB. innocent until proven guiltyC. rule of law D. trial by jury14. Which legal principle asserts that society should be governed by laws, not by the decisions of individuals?A. equality under the lawB. innocent until proven guiltyC. rule of law D. trial by jury Predict whether the product is greater than, less than, or equal to 2/3 Please Help! Will mark Brainliest!! I need help. Is it possible to do this without graphing?